I purchased two PN532 shields from Seeed Studio (adafruit was OOS), in the effort to have them detect eachother. In the library Seeed/Adafruit library I find that it only supports ISO14443A (mifare classic), is this a Chip limitation? Both shields are running the same example readallmemoryblocks b…

PN532 (NFC) not capable of detecting eachother?

system October 1, 2012, 2:15pm 5

NFC Shield antenna is designed to work within a range of 1cm.

If your devices are really that close together, what is the advantage of wireless?

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